Other Surface Observations
Issued by NWS Denver/Boulder, CO

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175
NZUS99 KBOU 040340
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
940 PM MDT Thursday, September 3, 2026

Definitions at http://www.weather.gov/bou/pressure_definitions

For each location:
1st row of numbers is station pressure
2nd row of numbers is altimeter setting
3rd row of numbers is mean sea-level pressure

                       inches     mb        mm    lb per atmos- kg per   inches
                      mercury  hPascals  mercury   sq in pheres  sq cm    water
-------------------------------------------------------------------------------
Denver Int`l Airport   24.530   830.681  623.061  12.048  0.820  0.847  333.473
1655.37 m /  5431 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.695  1005.600  754.262  14.585  0.992  1.025  403.693

Centennial Airport     24.159   818.107  613.630  11.866  0.807  0.834  328.425
1793.14 m /  5883 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.769  1008.100  756.137  14.621  0.995  1.028  404.697

Buckley AirForce Base  24.327   823.791  617.893  11.948  0.813  0.840  330.707
1725.78 m /  5662 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.692  1005.500  754.187  14.584  0.992  1.025  403.653

Front Range Airport      M         M        M       M      M      M        M
1680.06 m /  5512 ft     M         M        M       M      M      M        M

Rocky Mtn Metro Arpt   24.345   824.401  618.351  11.957  0.814  0.841  330.952
1728.22 m /  5670 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Erie Municipal Arpt    24.791   839.526  629.696  12.176  0.829  0.856  337.024
1563.62 m /  5130 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Longmont               24.907   843.438  632.630  12.233  0.832  0.860  338.594
1539.85 m /  5052 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Boulder Muni Airport   24.679   835.727  626.846  12.121  0.825  0.852  335.498
1611.78 m /  5288 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Fort Collins/Loveland  24.923   843.991  633.045  12.241  0.833  0.861  338.816
1528.88 m /  5016 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.748  1007.400  755.612  14.611  0.994  1.027  404.416

Greeley                25.205   853.525  640.196  12.379  0.842  0.870  342.643
1431.65 m /  4697 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155
                       29.819  1009.800  757.412  14.646  0.997  1.030  405.379

Akron                  25.206   853.572  640.231  12.380  0.842  0.870  342.662
1436.83 m /  4714 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.787  1008.700  756.587  14.630  0.996  1.029  404.938

Monument Ridge/Elbert  23.229   786.620  590.013  11.409  0.776  0.802  315.785
2151.89 m /  7060 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010

Colorado Springs       23.936   810.570  607.977  11.756  0.800  0.827  325.399
1884.88 m /  6184 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

Limon                  24.633   834.183  625.688  12.099  0.823  0.851  334.879
1635.25 m /  5365 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.781  1008.500  756.437  14.627  0.995  1.028  404.857

Pueblo                 25.160   852.013  639.062  12.357  0.841  0.869  342.036
1440.48 m /  4726 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.698  1005.700  754.337  14.586  0.993  1.026  403.733

La Junta               25.595   866.760  650.123  12.571  0.855  0.884  347.957
1291.74 m /  4238 ft   29.900  1012.531  759.460  14.686  0.999  1.032  406.476
                       29.698  1005.700  754.337  14.586  0.993  1.026  403.733

Sterling               25.813   874.134  655.654  12.678  0.863  0.891  350.917
1230.78 m /  4038 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883

Fort Morgan            25.318   857.380  643.087  12.435  0.846  0.874  344.191
1392.02 m /  4567 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Holyoke                26.101   883.884  662.967  12.820  0.872  0.901  354.831
1136.90 m /  3730 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Yuma                   25.737   871.554  653.719  12.641  0.860  0.889  349.881
1260.65 m /  4136 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Wray                     M         M        M       M      M      M        M
1117.70 m /  3667 ft     M         M        M       M      M      M        M

Burlington             25.607   867.138  650.407  12.577  0.856  0.884  348.109
1307.90 m /  4291 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.796  1009.000  756.812  14.634  0.996  1.029  405.058

Berthoud Pass          19.129   647.772  485.869   9.395  0.639  0.661  260.045
3806.95 m / 12490 ft   30.600  1036.235  777.240  15.029  1.023  1.057  415.992

Dakota Hill            20.233   685.159  513.911   9.937  0.676  0.699  275.054
3333.90 m / 10938 ft   30.470  1031.833  773.938  14.965  1.018  1.052  414.224

Wilkerson Pass         20.001   677.315  508.028   9.824  0.668  0.691  271.905
3437.84 m / 11279 ft   30.520  1033.526  775.208  14.990  1.020  1.054  414.904

Steamboat Springs      23.357   790.962  593.270  11.472  0.781  0.807  317.528
2096.41 m /  6878 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Walton Peak              M         M        M       M      M      M        M
3223.87 m / 10577 ft     M         M        M       M      M      M        M

Walden                 22.353   756.945  567.755  10.979  0.747  0.772  303.872
2485.03 m /  8153 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Kremmling              22.953   777.291  583.016  11.274  0.767  0.793  312.040
2258.87 m /  7411 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Granby                 22.338   756.444  567.379  10.971  0.747  0.771  303.671
2501.49 m /  8207 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Leadville              20.990   710.802  533.145  10.309  0.702  0.725  285.348
3025.75 m /  9927 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273
                       29.908  1012.800  759.662  14.689  1.000  1.033  406.584

Copper Mountain        19.415   657.481  493.151   9.536  0.649  0.670  263.943
3680.46 m / 12075 ft   30.560  1034.881  776.224  15.010  1.021  1.055  415.448

Buena Vista            22.511   762.300  571.772  11.056  0.752  0.777  306.022
2423.16 m /  7950 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Grand Junction         25.062   848.700  636.577  12.309  0.838  0.865  340.706
1480.72 m /  4858 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.754  1007.600  755.762  14.614  0.994  1.027  404.496

Laramie, Wyoming       23.016   779.417  584.610  11.304  0.769  0.795  312.893
2220.16 m /  7284 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.825  1010.000  757.562  14.649  0.997  1.030  405.460

Cheyenne, Wyoming      23.953   811.144  608.408  11.765  0.801  0.827  325.630
1876.35 m /  6156 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Pine Bluffs, Wyoming   24.839   841.158  630.920  12.200  0.830  0.858  337.679
1570.33 m /  5152 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107

Kimball, Nebraska      25.033   847.715  635.838  12.295  0.837  0.864  340.311
1501.44 m /  4926 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
-------------------------------------------------------------------------------
                       inches     mb        mm    lb per atmos- kg per   inches
                      mercury  hPascals  mercury   sq in pheres  sq cm    water

For each location:
1st row of numbers is station pressure
2nd row of numbers is altimeter setting
3rd row of numbers is mean sea-level pressure